User manual

SRP9170 and SRP9180 ~ PMR Portable Radio User Manual
© ComGroup Australia 2010 page 36 TNM-U-E-0089 Issue 1.4a
11. APPENDIX B - GLOSSARY
A summary of common radio terms and other terms used in this document is given below.
Alert tones The transceiver emits these tones to indicate an invalid
entry or operator error.
ANI Automatic Number Identification.
ARPANSA Australian Radiation Protection and Nuclear Safety
Association.
Current Phonebook
Entry
Entry the Phonebook Screen would display if currently
called upon.
CTCSS Continuous Tone Coded Squelch System.
DCS Digital Coded Squelch.
DSP Digital Signal Processor.
DTMF Dual Tone Multi-Frequency (Signalling Method).
FPP Field Personality Programmer
IECEx IEC Scheme for Certification to Standards relating to
Equipment for use in Explosive Atmospheres
LED Light Emitting Diode.
Muted Audio cannot be heard from loudspeaker.
Network The system infrastructure e.g. a Trunked MPT1327
Network, or conventional repeater system.
PMR Private Mobile Radio.
PTT Press-To-Talk. Hold down the Press-to-talk switch on the
microphone for the duration of the transmission.
RF Radio Frequency.
RSSI Received Signal Strength Indicator.
Rx Receive.
Selcall Selective Call. A signalling system that identifies users.
Saved-Status-
Value
The last Status that was sent, entered or received.
SMS Short Message Service.
TMR Trunked Mobile Radio.
Tx Transmit.
Unmuted Audio can be heard from the loudspeaker.